package com.gfxy.modules.items.controller;

import java.io.*;
import java.util.*;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.gfxy.modules.GfxyUtils;
import com.gfxy.modules.common.entity.MemberList;
import com.gfxy.modules.common.entity.MemberSimpleList;
import com.gfxy.modules.common.service.IMemberListService;
import com.gfxy.modules.items.service.DictTranslater;
import com.gfxy.modules.items.vo.*;
import com.gfxy.modules.excel.TemplateUtil;
import org.jeecg.common.api.vo.Result;
import com.gfxy.modules.items.entity.Zyhy;
import com.gfxy.modules.items.service.IZyhyService;

import com.baomidou.mybatisplus.core.metadata.IPage;
import lombok.extern.slf4j.Slf4j;

import org.jeecgframework.poi.excel.entity.ImportParams;
import org.jeecg.common.system.base.controller.JeecgController;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;
import org.springframework.web.multipart.MultipartHttpServletRequest;
import org.springframework.web.servlet.ModelAndView;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.jeecg.common.aspect.annotation.AutoLog;

 /**
 * @Description: 重要会议和典型案例
 * @Author: jeecg-boot
 * @Date:   2021-10-13
 * @Version: V1.0
 */
@Api(tags="重要会议和典型案例")
@RestController
@RequestMapping("/teaching/zyhy")
@Slf4j
public class ZyhyController extends JeecgController<Zyhy, IZyhyService> {
	@Autowired
	private IZyhyService zyhyService;

	 @Autowired
	 private IMemberListService memberListService;

	 @Autowired
	 private DictTranslater dictTranslater;
	 @Autowired
	 private TemplateUtil templateUtil;
	/**
	 * 分页列表查询
	 *
	 * @param zyhy
	 * @param pageNo
	 * @param pageSize
	 * @param req
	 * @return
	 */
	@AutoLog(value = "重要会议和典型案例-分页列表查询")
	@ApiOperation(value="重要会议和典型案例-分页列表查询", notes="重要会议和典型案例-分页列表查询")
	@GetMapping(value = "/list")
	public Result<?> queryPageList(Zyhy zyhy,
								   @RequestParam(name="pageNo", defaultValue="1") Integer pageNo,
								   @RequestParam(name="pageSize", defaultValue="10") Integer pageSize,
								   HttpServletRequest req) {

		IPage<ZyhyMemberPage> pageList  = zyhyService.getZyhyMemberPageListByYear(zyhy.getDate(),pageNo,pageSize);
		return Result.OK(pageList);
		// todo

	}


	 /**
	  * 分页列表查询
	  *
	  * @param pageNo
	  * @param pageSize
	  * @param req
	  * @return
	  */
	 @AutoLog(value = "重要会议和典型案例-分页列表查询")
	 @ApiOperation(value="重要会议和典型案例-分页列表查询", notes="重要会议和典型案例-分页列表查询")
	 @GetMapping(value = "/listInYear")
	 public Result<?> queryPageList(
			 @RequestParam(name="date")  String date,
			 @RequestParam(name="pageNo", defaultValue="1") Integer pageNo,
			 @RequestParam(name="pageSize", defaultValue="10") Integer pageSize,
			 HttpServletRequest req) {
		 System.out.println("datedate"+date+">>>>>>>>>>>>>>>>>>");
		 IPage<ZyhyMemberPage> pageList  = zyhyService.getZyhyMemberPageListByYear(date,pageNo,pageSize);
		 return Result.OK(pageList);

	 }


	 /**
	 *   添加
	 *
	 * @param zyhyPage
	 * @return
	 */
	@AutoLog(value = "重要会议和典型案例-添加")
	@ApiOperation(value="重要会议和典型案例-添加", notes="重要会议和典型案例-添加")
	@PostMapping(value = "/add")
	public Result<?> add(@RequestBody ZyhyPage zyhyPage) {
		Zyhy zyhy = new Zyhy();
		BeanUtils.copyProperties(zyhyPage, zyhy);
		///MemberList memberList = new MemberList();
		List<MemberList> memberListList = zyhyPage.getMemberListList();

		zyhyService.saveMain(zyhy, memberListList);
		return Result.OK("添加成功！");
	}

	/**
	 *  编辑
	 *
	 * @param zyhyPage
	 * @return
	 */
	@AutoLog(value = "重要会议和典型案例-编辑")
	@ApiOperation(value="重要会议和典型案例-编辑", notes="重要会议和典型案例-编辑")
	@PutMapping(value = "/edit")
	public Result<?> edit(@RequestBody ZyhyPage zyhyPage) {
		Zyhy zyhy = new Zyhy();
		BeanUtils.copyProperties(zyhyPage, zyhy);
		Zyhy zyhyEntity = zyhyService.getById(zyhy.getId());
		if(zyhyEntity==null) {
			return Result.error("未找到对应数据");
		}
		List<MemberList> memberLists = zyhyPage.getMemberListList();
		zyhyService.updateMain(zyhy, memberLists);
		return Result.OK("编辑成功!");
	}

	/**
	 *   通过id删除
	 *
	 * @param id
	 * @return
	 */
	@AutoLog(value = "重要会议和典型案例-通过id删除")
	@ApiOperation(value="重要会议和典型案例-通过id删除", notes="重要会议和典型案例-通过id删除")
	@DeleteMapping(value = "/delete")
	public Result<?> delete(@RequestParam(name="id",required=true) String id) {
		zyhyService.delMain(id);
		return Result.OK("删除成功!");
	}

	/**
	 *  批量删除
	 *
	 * @param ids
	 * @return
	 */
	@AutoLog(value = "重要会议和典型案例-批量删除")
	@ApiOperation(value="重要会议和典型案例-批量删除", notes="重要会议和典型案例-批量删除")
	@DeleteMapping(value = "/deleteBatch")
	public Result<?> deleteBatch(@RequestParam(name="ids",required=true) String ids) {
		this.zyhyService.delBatchMain(Arrays.asList(ids.split(",")));
		return Result.OK("批量删除成功!");
	}

	/**
	 * 通过id查询
	 *
	 * @param id
	 * @return
	 */
	@AutoLog(value = "重要会议和典型案例-通过id查询")
	@ApiOperation(value="重要会议和典型案例-通过id查询", notes="重要会议和典型案例-通过id查询")
	@GetMapping(value = "/queryById")
	public Result<?> queryById(@RequestParam(name="id",required=true) String id) {
		Zyhy zyhy = zyhyService.getById(id);
		if(zyhy==null) {
			return Result.error("未找到对应数据");
		}
		return Result.OK(zyhy);
	}

	 /**
	  * 通过id查询
	  *
	  * @param id
	  * @return
	  */
	 @AutoLog(value = "成员列表通过主表ID查询")
	 @ApiOperation(value="成员列表主表ID查询", notes="成员列表-通主表ID查询")
	 @GetMapping(value = "/queryMemberListByMainId")
	 public Result<?> queryMemberListListByMainId(@RequestParam(name="id",required=true) String id) {
		 List<MemberList> memberListList = memberListService.selectByItemId(id);
		 return Result.OK(memberListList);
	 }

    /**
    * 导出excel
    *
    * @param request
    * @param zyhy
    */
    @RequestMapping(value = "/exportXls")
    public ModelAndView exportXls(HttpServletRequest request, Zyhy zyhy) throws NoSuchFieldException {
		try{
			List<ZyhyMemberPage> zyhyMemberPages = new ArrayList<>();
			String rolesStr = GfxyUtils.getRoles(request);
			String year = zyhy.getDate();

			//todo
//			if(this.hasTeachingApprovePermission(rolesStr)){
			zyhyMemberPages = zyhyService.getZxjpkMemberPageListByYear(year);
//


			List<String> title = new ArrayList<>();
			title.add("年份");
			title.add("名称");
			title.add("级别");
			title.add("成员");

			List<List<String>> contents = new ArrayList<>();
			for (ZyhyMemberPage zyhyMemberPage : zyhyMemberPages) {
				List<String> content = new ArrayList<>();
				content.add(zyhyMemberPage.getDate());
				content.add(dictTranslater.getDictValue(ZyhyMemberPage.class, "classess", String.valueOf(zyhyMemberPage.getClassess())));
				content.add(zyhyMemberPage.getProjectName());
				//content.add(dictTranslater.getDictValue(ZyhyMemberPage.class, "teacherId", String.valueOf(zyhyMemberPage.getTeacherId())));
				List<MemberSimpleList> list = zyhyMemberPage.getMemberListList();
				StringBuffer names = new StringBuffer();
				for (MemberSimpleList memberSimpleList : list) {
					names.append(memberSimpleList.getUserName()).append("、");
				}
				content.add(names.toString());
				contents.add(content);
			}
			ModelAndView mv = new ModelAndView(new TeachingExcelView());
			mv.addObject(TeachingExcelView.FILE_NAME,"重要会议-" + year);
			mv.addObject(TeachingExcelView.TITLE, title);
			mv.addObject(TeachingExcelView.CONTENT, contents);
			return mv;
		} catch (Exception e){
			throw e;
		}
    }

	 private boolean hasTeachingApprovePermission(String rolesStr){
		 return rolesStr.contains("teaching_approve");
	 }


	 /**
      * 通过excel导入数据
    *
    * @param request
    * @param response
    * @return
    */
    @RequestMapping(value = "/importExcel", method = RequestMethod.POST)
    public Result<?> importExcel(HttpServletRequest request, HttpServletResponse response) {
		MultipartHttpServletRequest multipartRequest = (MultipartHttpServletRequest) request;
		Map<String, MultipartFile> fileMap = multipartRequest.getFileMap();
		for (Map.Entry<String, MultipartFile> entity : fileMap.entrySet()) {
			MultipartFile file = entity.getValue();// 获取上传文件对象
			ImportParams params = new ImportParams();
			params.setTitleRows(2);
			params.setHeadRows(1);
			params.setNeedSave(true);
			try {

				return Result.OK(zyhyService.importExcel(file));
			} catch (Exception e) {
				log.error(e.getMessage(),e);
				return Result.error("文件导入失败:"+e.getMessage());
			} finally {
				try {
					file.getInputStream().close();
				} catch (IOException e) {
					e.printStackTrace();
				}
			}
		}
		return Result.OK("文件导入失败！");
    }

	 @AutoLog(value = "重要会议-审批")
	 @ApiOperation(value="重要会议-审批", notes="重要会议-审批")
	 @DeleteMapping(value = "/pass")
	 public Result<?> queryPageList(@RequestParam(name="ids",required=true) String ids) {
		 this.zyhyService.passBatch(Arrays.asList(ids.split(",")),"1");
		 return Result.OK("审核成功");
	 }

	 @AutoLog(value = "课程思政大练兵-获取总分")
	 @ApiOperation(value="课程思政大练兵-获取总分", notes="课程思政大练兵-获取总分")
	 @GetMapping(value = "/getTotalScore")
	 public Result<?> getTotalScore(@RequestParam(name="classess", defaultValue="0")  Integer classess,
									HttpServletRequest req) {
    	Zyhy zyhy =new Zyhy();
    	zyhy.setClassess(classess);
    	Double result = this.zyhyService.getTotalScore(zyhy);
		return Result.OK(result);
	 }

	 @GetMapping(value = "/handleExportXlsTemplate")
	 public Result<?> download(HttpServletRequest request, HttpServletResponse response)  {

		 try {
			 templateUtil.template(response,TemplateUtil.ZYHY);
		 } catch (IOException e) {
			 e.printStackTrace();
			 return  Result.error("下载失败");
		 }
		 return  Result.OK("下载成功");
	 }
}
